Browsing Journal Articles by Title

Now showing items 1690-1709 of 3156

    • L, C and X band integrated synthetic aperture radar (SAR) receiver 

      Faizah, Abu Bakar; Holmberg, Jan; Nieminen, Tero E.; Nehal, Qaiser; Ukkonen, Pekka; Saari, Ville; Halonen, Kari A I; Åberg, Markku H.; Sundberg, Iiro (Springer Science+Business Media New York, 2013-12)
      An integrated receiver consisting of RF front ends, analog baseband (BB) chain with an analog to digital converter (ADC) for a synthetic aperture radar (SAR) implemented in 130 nm CMOS technology is presented in this paper. ...

    • L-band multi-wavelength Brillouin-Raman fiber laser utilizing the reverse-S-shaped section 

      Nor Azura malini, Ahmad Hambali, Dr.; M. Ali, Toor; Zulfadzli, Yusoff, Assoc. Prof.; Muhammad, Ajiya (World Scientific Publishing Company., 2014-06)
      In this paper, we experimentally demonstrated multi-wavelength Brillouin-Raman fiber laser that operates in the L-band wavelength region. The laser structure utilizes the reverse-S-shaped technique. 35 output Brillouin ...

    • Labview™ for Nutra-Biostrip in Herbal Quality Assessment 

      Mohd Noor, Ahmad; Yap, Maxsim Mee Sim; Mohd Kamal, Mohamed; Ramly, Nil; Ali Yeon, Md Shakaff; Chang, Chew-Cheen (Kolej Universiti Kejuruteraan Utara Malaysia, 2004)
      In this work, we introduce the approach on the development of a stand-alone laptop based data acquisition of an array sensor system, namely Nutra-BioStrip coupled with pattern recognition algorithm for herbal quality ...

    • Laman sesawang interaktif: Platform pencarian taska berlesen 

      Nur Annisa Ardini, Anor; Wan Nor Ashiqin, Wan Ali; Nur Azila, Azahari (Center for Communication Technology and Human Development (UniMAP), 2019)
      Laman sesawang interaktif dibangunkan untuk dijadikan sebagai platform pencarian taska berlesen yang ada di kawasan Perlis bagi membantu golongan ibu bapa yang sibuk bekerja dan memerlukan pengasuh yang bertauliah dan ...

    • Landfill leachate treatment using SSF-FWS constructed wetland planted with Limnocharis flava and Eihhornia crassipes under different hydraulic loading rate 

      Ain Nihla, Kamarudzaman; Alice Dandun, Anak Gana; Mohd Faizal, Ab Jalil; Roslaili, Abdul Aziz (Trans Tech Publications, 2014)
      A laboratory-scale study was conducted using a combination of SSF and FWS constructed wetland planted with Limnocharis flava and Eichhornia crassipes to treat landfill leachate. The effects of hydraulic loading rate (HLR) ...

    • Landfill odour detection using Quartz Crystal Microbalance (QCM) 

      Saiful Azhar, Saad; Mohd Noor, Ahmad; Siti Nordiyana, M.S. (Kolej Universiti Kejuruteraan Utara MalaysiaSchool of Materials Engineering, 2005)
      Odour is considered as the main environmental pollution agent in Malaysia. Eventhough the standard permitted level has not been set for Malaysia as for air and water, but still the odour has been connsidered as one of the ...

    • Laser operated borate polymer nanocomposites 

      Ali Hussain, Reshak, Prof. Dr.; Gandham, Lakshminarayana; Burak, Ya V.; Adamiv, Volodymyr T. (Elsevier B.V., 2011-01-28)
      We have found that UV polarized treatment of the nanocrystals (non-centrosymmetric Li2B4O7 and centrosymmetric α-BaB2O4) embedded into the olygoether acrylate photopolymer samples cause substantially different response ...

    • Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites 

      Majchrowski, Andrzej A; Lakshminarayana, Gandham; Ali Hussain, Reshak, Prof. Dr.; Michalski, Edward A.; Olifierczuk, Marek; Oźga, Katarzyna; Jaroszewicz, Leszek R.; Lukasiewicz, Tadeusz; Szota, Michał; Nabialek, Marcin (Elsevier B.V., 2012-10)
      We have discovered a principal role of the polymer matrices on the spectral dependences of piezooptical coefficients of La 2CaB 10O 19:Pr 3+ (LCBO:Pr) nanocomposites formed by polymethylmethacrylate (PMMA) and polycarbonate ...

    • Laser stimulated optical features of gold nanoparticles attached on ITO substrate. 

      Aziz, M.A.; Oyama, Munetaka; Ali Hussain, Reshak, Prof. Dr.; Gondek, Ewa; Armatys, Paweł; Shebl, Ahmed M.; Kityk, Ivan V.; Wojciechowski, Artur; Otowski, Wojciech (Elsevier B.V., 2012)
      We have performed complex studies of regular sized gold nanoparticles (AuNPs), which were commercially available and attached on the surfaces of indium tin oxide (ITO) substrates with a cross-linker molecule, 3-aminoprop ...

    • Laser treatment effect on fatigue characterizations for steel alloy beam coated with nanoparticles 

      Oleiwi, Jawad. K.; Fahad, Nesreen Dakhel; Mohammed Abdulridha, Marwah; Njim, Emad Kadum; Al-Waily, Muhannad (Universiti Malaysia Perlis (UniMAP), 2023-01)
      Previous work investigated the effect of nano coating for steel beams on the fatigue characterization and calculated that the coating for beams leads to modifying the fatigue life and stress. Therefore, this work modifies ...

    • Leadership and followership in organizational impact humanity in government sector 

      Norazilawani, Ahmad; Hanum, Hassan (EDP Sciences, 2018)
      Leadership in organizational behavior can be impact of humanity in Goverrment Sector., tourism, service sector. Communication style in the organization is very important and also key forces in providing employees with job ...

    • Leaf water status, proline content, lipid peroxidation and accumulation of hydrogen peroxide in salinized Chinese kale (Brassica alboglabra) 

      Amin, Tayebimeigooni; Yahya, Awang, Prof. Madya Dr.; Maziah, Mahmood, Prof. Dr.; Ahmad, Selamat, Dr.; Zakaria, Wahab, Prof Dr (WFL Publisher Ltd., 2012)
      In responding to stress, plant cells may secrete compatible compounds and at the time demonstrate an increase in others which would reflect the status of reactive oxygen species (ROS) scavenging capacity of plants under ...

    • Lean Six Sigma for process efficiency improvement: Case study at roof-tile manufacturing company 

      R. Abdullah; A. H. Abdul Rasib; A. Azhar; H. O. Mansoor (Universiti Malaysia Perlis (UniMAP), 2021-08)
      Lean Six Sigma is regarded as a strategic business change to improve the efficiency of the processes. A combination of Lean Manufacturing and Six Sigma's theory is a powerful practice by companies looking for ways to ...

    • Learning process in using English for communication in tourism attraction areas: a case study in Nakhon Si Thammarat province, Thailand 

      Wanwisa, Petcharatmunee; Junreon, Chuchauysuwan (Universiti Malaysia PerlisCentre of International Languages, 2014-02)
      The purpose of this study was to investigate people’s learning process of using English for communication in attractive areas in Nakhon Si Thammarat Province; Muang , Khanom and Sichol District. The samples were 137 people ...

    • LED heat dissipation analysis using composite based cylindrical slug 

      Zaliman, Sauli, Dr.; Vairavan, Rajendaran; Retnasamy, Vithyacharan (Trans Tech Publications Inc., 2014-02)
      The optical efficacy and reliability of light emitting diode is extensively influenced by the operating junction temperature of the LED. Therefore, the evaluation of junction temperature is significant. This paper reports ...

    • LED heat dissipation study using different Cu slug size 

      Vairavan, Rajendaran; Retnasamy, Vithyacharan; Zaliman, Sauli, Dr.; Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. (AENSI Publisher All rights reserved, 2013-10)
      High power light emitting diodes (LEDs) have significant contribution in illumination industry due exceptional advantages in terms of low power consumption, superior reliability, prolonged life time and high efficiency. ...

    • Level of enjoyment during physical activity among children 

      Wong, Soon Heng; Koh, Denise (Kementerian Pendidikan Tinggi (KPT), Malaysia, 2021)
      Introduction: Physical activity (PA) brings a lot of benefits to children physically, cognitively and emotionally. Through PA, children will be healthier and children’s physical performance will also improve from time to ...

    • Level of ethical behavior among engineering students: Polytechnic Malaysia 

      A. Muqsith, Ahmad; Zaharah, Hussin; Farazila, Yusof; Mohd Ridhuan, Mohd Jamil; Mohd Hafizee, Shahri; Ma Kalthum, Ishak (Center for Communication Technology And Human Development (UniMAP), 2017)
      Recently, the increasing number of social problems has put society in unease situation regardless they are committed by professionals or nonprofessionals. This is due to, among others, lack of good values to drive individuals ...

    • License Plate Number Recognition using Support Vector Machine (SVM) 

      Hani, Fatiah; Nurul Nadirah, Sharuddin; Suhaila, Abd Halim; Nora Baizura, Mohd Isa (Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)
      Detecting license plates number from vehicle is a modern technology that being use for various purpose such as in traffic application and various security such as control access to enter a car park, find stolen vehicle and ...

    • Life Cycle Theory of Dividends: A Review of Literature 

      Haroon, Hussain; Rohani, Md‐Rus; Hamdan Amer Ali Al‐jaifi (School of Business Innovation and Technopreneurship, Universiti Malaysia Perlis (UniMAP), 2018-02)
      Purpose: This study aimed at reviewing life cycle theory of dividends based on summarized empirical evidences provided in the previous studies. Design/methodology/approach: The key theoretical and empirical studies on ...